[(2R,3R,4R,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl]-acetaldehyde

Base Information

Chemical Name:[(2R,3R,4R,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl]-acetaldehyde
CAS No.:153788-86-4
Molecular Formula:C₂₁H₃₄O₃SSi
Molecular Weight:394.651
Hs Code.:

Synonyms:[(2R,3R,4R,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl]-acetaldehyde

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Chemical Property of [(2R,3R,4R,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl]-acetaldehyde

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Technology Process of [(2R,3R,4R,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl]-acetaldehyde

There total 4 articles about [(2R,3R,4R,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl]-acetaldehyde which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 184291-32-5
((2R,3S,4R,5S,6S)-4-Hydroxy-6-methoxy-3,5-dimethyl-tetrahydro-pyran-2-yl)-acetic acid methyl ester

: 153788-86-4
[(2R,3R,4R,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl]-acetaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1: 99 percent / lutidine

2: 1.) LiOH, HNMe(OMe), DCC, HOBT, 2.) ZnI₂, Bu₄NI, 3.) LiAlH₄

With lithium hydroxide; lithium aluminium tetrahydride; lutidine; tetra-(n-butyl)ammonium iodide; benzotriazol-1-ol; dicyclohexyl-carbodiimide; zinc(II) iodide; N,0-dimethylhydroxylamine;

Reference yield:

: 153788-92-2
[(2R,4R,5R,6S)-6-((R)-2-Hydroxy-1-methyl-ethyl)-5-methyl-2-phenyl-[1,3]dioxan-4-yl]-acetic acid methyl ester

: 153788-86-4
[(2R,3R,4R,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl]-acetaldehyde

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) Dess-Martin reagent, Amberlyst, 2.) CSA

2: 99 percent / lutidine

3: 1.) LiOH, HNMe(OMe), DCC, HOBT, 2.) ZnI₂, Bu₄NI, 3.) LiAlH₄

With lithium hydroxide; lithium aluminium tetrahydride; Amberlyst; lutidine; camphor-10-sulfonic acid; tetra-(n-butyl)ammonium iodide; benzotriazol-1-ol; Dess-Martin periodane; dicyclohexyl-carbodiimide; zinc(II) iodide; N,0-dimethylhydroxylamine;

Reference yield:

: 152377-62-3
(2R,3R,4R)-1-(tert-butyldimethylsilyloxy)-2,4-dimethylhex-5-en-3-ol

: 153788-86-4
[(2R,3R,4R,5S,6S)-4-(tert-Butyl-dimethyl-silanyloxy)-3,5-dimethyl-6-phenylsulfanyl-tetrahydro-pyran-2-yl]-acetaldehyde

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) O₃, DMS, 2.) KHMDS, 3.) HF*pyridine

2: 1.) Dess-Martin reagent, Amberlyst, 2.) CSA

3: 99 percent / lutidine

4: 1.) LiOH, HNMe(OMe), DCC, HOBT, 2.) ZnI₂, Bu₄NI, 3.) LiAlH₄

With lithium hydroxide; lithium aluminium tetrahydride; 2,3-dimercapto-succinic acid; Amberlyst; lutidine; camphor-10-sulfonic acid; tetra-(n-butyl)ammonium iodide; potassium hexamethylsilazane; benzotriazol-1-ol; Dess-Martin periodane; pyridine hydrogenfluoride; ozone; dicyclohexyl-carbodiimide; zinc(II) iodide; N,0-dimethylhydroxylamine;